Hell of a Partner

Smart Home & IoT Manufacturers & Suppliers in Japan

Hell of a Partner lists 14 smart home & iot companies based in Japan, including manufacturers, importers, and distributors open to B2B wholesale partnerships.

Directory data as of

Market snapshot in Japan

Among smart home & iot manufacturers in Japan, 14% hold EAC mark (EAEU conformity), 14% hold ISO 9001, Quality Management.

Most common certifications

  • EAC mark (EAEU conformity)14% (2)
  • ISO 9001, Quality Management14% (2)
  • CE Marking7% (1)

Company size

  • 500+ employees7% (1)
  • 201-500 employees7% (1)

LinkJapan Inc.

Tokyo, Japan

Brand, seeking distributionCPTPP

A company that provides a home platform that links everything in your home using AI and IoT technology. Using the HomeLink app as a starting point, we link our own products, other companies' home equipment, healthcare, and energy to give your home a brain (Home OS). ​As a result, the house becomes a residence with a butler, a hospital, and a nursing care facility.

Smart Home & IoT

Domain live · Aug 2026

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Nature Inc.

Tokyo, Japan

Brand, seeking distributionCPTPP

This is the official website of Nature Co., Ltd. We introduce various product information and company information such as the smart remote control "Nature Remo" and the next-generation HEMS "Nature Remo E".

Smart Home & IoT

Domain live · Aug 2026

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Cybertrust Japan Co., Ltd.

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT

Domain live · Jul 2026

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NEC Platforms, Ltd.

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT
EAC

Domain live · Jul 2026

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Mitsubishi Estate Co.

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT

Domain live · Jul 2026

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Musen Connect, Inc.

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT

Domain live · Jul 2026

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NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT

Domain live · Jul 2026

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SHIBUTANI CO.,LTD.

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT

Domain live · Jul 2026

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TAKAOKA TOKO CO., LTD.

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT

Domain live · Jul 2026

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TOKAI RIKA CO.,LTD.

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT

Domain live · Jul 2026

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XSERVER Inc.

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT

Domain live · Jul 2026

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株式会社コノル

Japan

Brand, seeking distributionCPTPP

Smart home and IoT manufacturer

Smart Home & IoT

Domain live · Jul 2026

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Aiphone Co., Ltd.

Nagoya, Japan

Brand, seeking distributionCPTPP

Commercial and residential intercom and video door entry for professional installers.

Security & Surveillance SystemsSmart Home & IoT
ISO 9001

Domain live · Aug 2026

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Casio Computer

Tokyo, Japan

Brand, seeking distributionCPTPP

Electrical products, electronics and components.

Consumer ElectronicsElectrical & Power EquipmentSmart Home & IoT
ISO 9001CE+1

Domain live · Aug 2026

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No Smart Home & IoT distributor in Japan fits exactly? Describe your requirements and we will hand-pick up to 3 checked partners, free.

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Frequently asked questions

How many smart home & iot manufacturers are there in Japan?

Hell of a Partner lists 14 smart home & iot companies based in Japan. Among smart home & iot manufacturers in Japan, 14% hold EAC mark (EAEU conformity), 14% hold ISO 9001, Quality Management.

Are there smart home & iot manufacturers and distributors in Japan?

Yes. Hell of a Partner lists 14 smart home & iot companies based in Japan, including manufacturers, importers, wholesalers and distributors open to B2B wholesale partnerships.

How do I find a smart home & iot distribution partner in Japan?

Browse the smart home & iot companies in Japan below, filter by company type, sales channel, or certification, then send an introduction request directly through Hell of a Partner.

What certifications do smart home & iot manufacturers in Japan hold?

Among smart home & iot manufacturers in Japan, 14% hold EAC mark (EAEU conformity), 14% hold ISO 9001, Quality Management.